Drill & Reamer Holders - Model D Floating

Model DC Floating Collet Type

Model DCR Retrofit Kit-IncludesHead&ColletNutAssembly

These holders are designed with full floating feature to correct the misalignment that so often occurs between tool and workpiece.The holder floats freely on ball bearing operating between hardened, ground, highly polished rolls which provide automatic radial adjustment to insure alignment of the cutting tool with a previously drilled hold. Chatter, bell-mouthed and egg-shaped holes are eliminated.Adjustment is quick and easy with a simple spanner nut. Boyar-Schultz Model D FloatingReamer Holder is also adaptable for floating drills on special drilling operations.Bushings can be utilized to accept various size tool shanks.The full-floating collet type holder provides Boyar-Schultz reliability with the added feature of replaceable double angle-collets.This new design allows for retrofitting of the older Model D floating holder. The nosepiece assemblywill fit current holder, and they can be converted in the customer's plant in less than three minutes.

Drill & Reamer Holders

Model D Floating

Model DC Floating Collet Type

Model DCRRetrofit Kit - Head&Collet Nut Assembly

These holders are designed with fullfloating feature to correct themisalignment that so often occursbetween tool and workpiece.The holder floats freely on ball bearing operatingbetween hardened, ground, highly polishedrolls which provide automatic radialadjustment to insure alignment of thecutting tool with a previously drilled hold.hatter, bell-mouthed and egg-shaped holes are eliminated.Adjustment is quick and easy with a simple spanner nut. Boyar-Schultz Model D FloatingReamer Holder is also adaptable for floating drills on special drilling operations.Bushings can be utilized to accept various size tool shanks.The full-floating collet type holder provides Boyar-Schultz reliability with the added feature of replaceable double angle-collets.This new design allows for retrofitting of the older Model D floating holder. The nosepiece assemblywill fit current holder, and they can be converted in the customer's plant in less than three minutes.